From: Theodore Ts'o <tytso@mit.edu>
Date: Mon, 2 Oct 2006 12:31:54 +0000 (-0400)
Subject: Increase default journal size to guarantee working on-line resizing
X-Git-Tag: E2FSPROGS-1_40-WIP-1114~38
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d49db19e0d7810662ba5f8c985e924734d4ebb6c;p=thirdparty%2Fe2fsprogs.git

Increase default journal size to guarantee working on-line resizing

Make the smallest journal be 1400 blocks instead of 1024 blocks to
make sure there is enough room to support on-line resizing.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

diff --git a/misc/ChangeLog b/misc/ChangeLog
index 5a218062d..2e29a34b0 100644
--- a/misc/ChangeLog
+++ b/misc/ChangeLog
@@ -1,3 +1,9 @@
+2006-10-02  Theodore Tso  <tytso@mit.edu>
+
+	* util.c (figure_journal_size): Increase the smallest default
+		journal size from 1024 to 1400 to make sure it is big
+		enough for on-line resizing.
+
 2006-10-01  Theodore Tso  <tytso@mit.edu>
 
 	* Makefile.in (DEPLIBBLKID): Use DEPLIBBLKID not LIBBLKID to
diff --git a/misc/util.c b/misc/util.c
index 7cb952f89..57ce2b3a9 100644
--- a/misc/util.c
+++ b/misc/util.c
@@ -275,7 +275,7 @@ int figure_journal_size(int size, ext2_filsys fs)
 	}
 
 	if (fs->super->s_blocks_count < 32768)
-		j_blocks = 1024;
+		j_blocks = 1400;
 	else if (fs->super->s_blocks_count < 256*1024)
 		j_blocks = 4096;
 	else if (fs->super->s_blocks_count < 512*1024)